The functions s and t are defined as follows. s (x) = 2x+ 1 t (x) = -x² + 1 %3D Find the value of s (t (-5)). s (1(-5)) = D

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Q: Let f(x) = -3x² and g(x) = 2x – 6. Find and simplify_the following. | g(f(x)) = b. f(g(x)) =

A: f(x)=-3x2, g(x)=2x-6a) g(f(x))=g(-3x2)=2(-3x2)-6=-6x2-6g(f(x))=-6x2-6